<?php

namespace app\admin\controller\question;

use app\common\controller\Backend;
use think\Cache;

/**
 * 试题管理
 *
 * @icon fa fa-question
 */
class Question extends Backend
{

    /**
     * Question模型对象
     * @var \app\admin\model\question\Question
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\question\Question;

    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = false;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                    ->with(['category'])
                    ->where($where)
                    ->order($sort, $order)
                    ->paginate($limit);

            foreach ($list as $index=> $item) {
                //$row->visible(['question_id','category_id','question_title','question_type','answer','status','create_time']);
//                if ($item['kind']=='fill'){
//
//                } else {
//
//                }
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }


    public function add()
    {
        if ($this->request->isPost()) {
            //$this->token();
            $params = $this->request->post("row/a", [], 'strip_tags');
            if ($params) {

                $result = $this->model->save($params);
                if ($result === false) {
                    $this->error($this->model->getError());
                }

                $this->success();
            }
            $this->error();
        }
        return $this->view->fetch();
    }

}
